16:[ WARN:0@8.500] global cap.cpp:401 open VIDEOIO(GSTREAMER): trying capture cameraNum=0 ...
20:[ WARN:0@10.635] global cap.cpp:413 open VIDEOIO(GSTREAMER): created, isOpened=1
25:streaming stopped, reason not-negotiated (-4)
26:[ WARN:0@10.770] global cap_gstreamer.cpp:1207 startPipeline OpenCV | GStreamer warning: unable to start pipeline
30:[ WARN:0@10.788] global cap.cpp:401 open VIDEOIO(GSTREAMER): trying capture cameraNum=0 ...
35:[ WARN:0@12.780] global cap.cpp:413 open VIDEOIO(GSTREAMER): created, isOpened=1
40:streaming stopped, reason not-negotiated (-4)
41:[ WARN:0@12.885] global cap_gstreamer.cpp:1207 startPipeline OpenCV | GStreamer warning: unable to start pipeline
44:[ WARN:0@12.898] global cap.cpp:401 open VIDEOIO(GSTREAMER): trying capture cameraNum=0 ...
49:[ WARN:0@14.708] global cap.cpp:413 open VIDEOIO(GSTREAMER): created, isOpened=1
54:streaming stopped, reason not-negotiated (-4)
55:[ WARN:0@14.839] global cap_gstreamer.cpp:1207 startPipeline OpenCV | GStreamer warning: unable to start pipeline
58:[ WARN:0@14.842] global cap.cpp:401 open VIDEOIO(GSTREAMER): trying capture cameraNum=0 ...
63:[ WARN:0@16.848] global cap.cpp:413 open VIDEOIO(GSTREAMER): created, isOpened=1
68:streaming stopped, reason not-negotiated (-4)
69:[ WARN:0@16.975] global cap_gstreamer.cpp:1207 startPipeline OpenCV | GStreamer warning: unable to start pipeline
72:[ WARN:0@16.976] global cap.cpp:401 open VIDEOIO(GSTREAMER): trying capture cameraNum=0 ...
77:[ WARN:0@19.470] global cap.cpp:413 open VIDEOIO(GSTREAMER): created, isOpened=1
82:streaming stopped, reason not-negotiated (-4)
83:[ WARN:0@19.603] global cap_gstreamer.cpp:1207 startPipeline OpenCV | GStreamer warning: unable to start pipeline
86:[ WARN:0@19.606] global cap.cpp:401 open VIDEOIO(GSTREAMER): trying capture cameraNum=0 ...
91:[ WARN:0@21.856] global cap.cpp:413 open VIDEOIO(GSTREAMER): created, isOpened=1
96:streaming stopped, reason not-negotiated (-4)
97:[ WARN:0@21.968] global cap_gstreamer.cpp:1207 startPipeline OpenCV | GStreamer warning: unable to start pipeline
100:[ WARN:0@21.975] global cap.cpp:401 open VIDEOIO(GSTREAMER): trying capture cameraNum=0 ...
105:[ WARN:0@23.520] global cap.cpp:413 open VIDEOIO(GSTREAMER): created, isOpened=1
110:streaming stopped, reason not-negotiated (-4)
111:[ WARN:0@23.612] global cap_gstreamer.cpp:1207 startPipeline OpenCV | GStreamer warning: unable to start pipeline
114:[ WARN:0@23.615] global cap.cpp:401 open VIDEOIO(GSTREAMER): trying capture cameraNum=0 ...
119:[ WARN:0@25.252] global cap.cpp:413 open VIDEOIO(GSTREAMER): created, isOpened=1
124:streaming stopped, reason not-negotiated (-4)
125:[ WARN:0@25.367] global cap_gstreamer.cpp:1207 startPipeline OpenCV | GStreamer warning: unable to start pipeline
129:[ WARN:0@25.421] global cap.cpp:401 open VIDEOIO(GSTREAMER): trying capture cameraNum=0 ...
133:[ WARN:0@26.987] global cap.cpp:413 open VIDEOIO(GSTREAMER): created, isOpened=1
